<!DOCTYPE html>
<html lang="zh_CN">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        .box{

            width: 200px;
            height: 200px;
            border: 1px solid red;

            background-image: url(./imgs/index-spri.png);
            background-repeat: no-repeat;
            background-position: 0 0;

            
        }

        .card{

            width: 31px;
            height: 24px;
            /*border: 1px solid #000;*/

            background-image: url(./imgs/index-spri.png);
            background-repeat: no-repeat;

            /*? 到底设置多少的水平移动和垂直移动的距离？*/
            background-position: -68px -107px;

            /* TODO 作业：使用卡通字母表+background-position技术完成自己用户名的拼写*/

        }
    </style>
</head>
<body>
    <div class="box">
        
    </div>
    <div class="card">
        
    </div>
</body>
</html>